#include "Timestamp.h"
#include <time.h>

Timestamp::Timestamp():microSecondsSinceEpoch_(0){}

Timestamp::Timestamp(int64_t microSecondsSinceEpoch)
	:microSecondsSinceEpoch_(microSecondsSinceEpoch)
{
}

Timestamp::~Timestamp()
{

}

Timestamp Timestamp::now()
{
	return Timestamp(time(NULL));
}

std::string Timestamp::toString() const
{
	char buf[128] = { 0 };
	tm* tm_time = localtime(&microSecondsSinceEpoch_);
	snprintf(buf, 128, "%4d-%02d-%02d %02d:%02d:%02d", tm_time->tm_year + 1900
		, tm_time->tm_mon + 1, tm_time->tm_mday, tm_time->tm_hour, tm_time->tm_min, tm_time->tm_sec);
	return buf;
}

//int main()
//{
//	std::cout << Timestamp::now().toString() << std::endl;
//	getchar();
//	return 0;
//}